223845072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{423949}}^1$

素因数の和:423971

約数の個数: 40

約数和(自身を含む): 630837600

約数和(自身を除く): 406992528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 423949, 847898, 1271847, 1695796, 2543694, 3391592, 4663439, 5087388, 6783184, 9326878, 10174776, 13990317, 18653756, 20349552, 27980634, 37307512, 55961268, 74615024, 111922536, 223845072]

約数ペア:

[(1, 223845072), (2, 111922536), (3, 74615024), (4, 55961268), (6, 37307512), (8, 27980634), (11, 20349552), (12, 18653756), (16, 13990317), (22, 10174776), (24, 9326878), (33, 6783184), (44, 5087388), (48, 4663439), (66, 3391592), (88, 2543694), (132, 1695796), (176, 1271847), (264, 847898), (528, 423949)]